[Buildbot-devel] [buildbot-0.7.11p3]Windows Error Code32 in DirectoryUpload process

[雷东壁]

After DirectoryUpload process, the temp file cannot be deleted with an error:

log file:
Unhandled Error
    Traceback (most recent call last):
      File "C:\Python26\lib\site-packages\twisted\spread\banana.py", line 146, in gotItem
        self.callExpressionReceived(item)
      File "C:\Python26\lib\site-packages\twisted\spread\banana.py", line 111, in callExpressionReceived
        self.expressionReceived(obj)
      File "C:\Python26\lib\site-packages\twisted\spread\pb.py", line 514, in expressionReceived
        method(*sexp[1:])
      File "C:\Python26\lib\site-packages\twisted\spread\pb.py", line 826, in proto_message
        self._recvMessage(self.localObjectForID, requestID, objectID, message, answerRequired, netArgs, netKw)
    --- <exception caught here> ---
      File "C:\Python26\lib\site-packages\twisted\spread\pb.py", line 840, in _recvMessage
        netResult = object.remoteMessageReceived(self, message, netArgs, netKw)
      File "C:\Python26\lib\site-packages\twisted\spread\flavors.py", line 114, in remoteMessageReceived
        state = method(*args, **kw)
      File "C:\Python26\lib\site-packages\buildbot\steps\transfer.py", line 129, in remote_unpack
        os.remove(self.tarname)
    exceptions.WindowsError: [Error 32] The process cannot access the file because it is being used by another process: 'c:\\docume~1\\admini~1\\locals~1\\temp\\tmppkk10n'

My buildbot info:
	* Buildbot: 0.7.11p3
	* Twisted: 8.2.0
	* Python: 2.6.2 (r262:71605, Apr 14 2009, 22:40:02) [MSC v.1500 32 bit (Intel)]
	* Buildmaster platform: win32If using the version before 0.7.11, there's no such a windows error, but the uploaded directory is not fully transferred, i.e, the original directory size is 190M, after transferred to buildmaster, there's only 4M size.

I tried the solution in http://bugs.python.org/issue7341, but it can't work in my enviroment

Any idea?



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